This work is in the public domain in Turkey because it has been expropriated as national heritage or its copyright has expired. Article 27 of the Turkish copyright law states:

This work first published in the Ottoman Empire is now in the public domain because the Empire's copyright formalities were not met (copyright notice, registration, and deposit), or because the copyright term (30 years after the death of the author, sometimes less) expired before the Empire was dissolved (details).